pmsci.com - robtex.com

pmsci.com

DNSSEC⚠️ Not signed
A93.91.154.45πŸ‡¨πŸ‡Ώ ISPAlliance93.91.144.0/20
PTRweb1.mprj.cz
NSns2.gransy.com ⭐
A2001:19f0:6801:474:5400:1ff:fec5:8efbπŸ‡«πŸ‡· AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6πŸ‡¬πŸ‡§ AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix
A95.179.192.121πŸ‡¬πŸ‡§ AS-VULTR95.179.192.0/20 Vultr Assigned Prefix
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221πŸ‡¨πŸ‡Ώ VSHOSTING217.16.176.0/20 III.
PTRns2.gransy.com
A217.69.4.49πŸ‡«πŸ‡· AS-VULTR217.69.0.0/20 Vultr Assigned Prefix
PTR217.69.4.49.vultrusercontent.com
NSns.gransy.com
A2001:19f0:5001:1caf:5400:1ff:fec5:8d50πŸ‡³πŸ‡± AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
A45.76.90.43πŸ‡©πŸ‡ͺ AS-VULTR45.76.80.0/20 Vultr Assigned Prefix
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149πŸ‡¨πŸ‡Ώ CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRns.gransy.com
A95.179.136.180πŸ‡³πŸ‡± AS-VULTR95.179.128.0/20 Vultr Assigned Prefix
PTR95.179.136.180.vultrusercontent.com
NSns3.gransy.com
A2a02:750:7::2e7πŸ‡ΈπŸ‡ͺ GLESYS2a02:750::/29
PTR2a02-750-7--2e7-static.glesys.net
A2a02:750:8::32πŸ‡³πŸ‡± GLESYS2a02:750:8::/48 GleSYS AB
PTR2a02-750-8--32-static.glesys.net
A46.21.100.103πŸ‡³πŸ‡± GLESYS46.21.100.0/24 GleSYS AB
PTR46-21-100-103-static.glesys.net
A77.78.126.35πŸ‡¨πŸ‡Ώ CASABLANCA-AS77.78.124.0/22 Casablanca INT
A109.74.7.71πŸ‡ΈπŸ‡ͺ GLESYS109.74.0.0/20
PTR109-74-7-71-static.glesys.net
NSns4.gransy.com
A2001:19f0:5401:69b:5400:1ff:fec5:8f3fπŸ‡ΊπŸ‡Έ AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix
A2a00:1a28:2010:1::89πŸ‡³πŸ‡΄ GLESYS2a00:1a28::/32 Portlane Network
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136πŸ‡ΊπŸ‡Έ AS-VULTR66.42.80.0/20 Vultr Assigned Prefix
PTR66.42.94.136.vultrusercontent.com
A80.67.7.209πŸ‡³πŸ‡΄ GLESYS80.67.0.0/20 Portlane Network
PTR80-67-7-209-static.glesys.net
NSns5.gransy.com
A2a02:750:5::538πŸ‡ΈπŸ‡ͺ GLESYS2a02:750::/29
PTR2a02-750-5--538-static.glesys.net
A31.192.227.223πŸ‡ΈπŸ‡ͺ GLESYS31.192.224.0/21
PTR31-192-227-223-static.glesys.net
MXsmtp.mprj.cz ⭐
A85.71.119.24πŸ‡¨πŸ‡Ώ O2-CZECH-REPUBLIC85.71.0.0/16 xDSL services
PTRsmtp.mprj.cz
TXTv=spf1 mx -all
SOAns.gransy.comroot@gransy.com serial=2774727293

com

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comns1.ignum.comns2.ignum.czudns1.ultradns.netudns2.ultradns.netMXsmtp.mprj.czcml.mprj.czA93.91.154.4595.173.213.82
●NSns.gransy.com2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
β—‹NSns1.ignum.com2015-12-16 β†’ 2016-08-12 Β· 5 obs
β—‹ 2015-10-17 06:03:06
● 2015-12-16 11:07:44
● 2016-08-12 12:03:22
β—‹ 2017-04-06 21:11:48
β—‹ 2026-04-12 07:44:16
●NSns2.gransy.com2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
β—‹NSns2.ignum.cz2015-12-16 β†’ 2016-08-12 Β· 5 obs
β—‹ 2015-10-17 06:03:06
● 2015-12-16 11:07:44
● 2016-08-12 12:03:22
β—‹ 2017-04-06 21:11:48
β—‹ 2026-04-12 07:44:16
●NSns3.gransy.com2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
●NSns4.gransy.com2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
●NSns5.gransy.com2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
β—‹NSudns1.ultradns.net2008-03-18 β†’ 2008-03-18 Β· 3 obs
● 2008-03-18 02:55:58
β—‹ 2015-10-17 06:03:06
β—‹ 2026-04-12 07:44:16
β—‹NSudns2.ultradns.net2008-03-18 β†’ 2008-03-18 Β· 3 obs
● 2008-03-18 02:55:58
β—‹ 2015-10-17 06:03:06
β—‹ 2026-04-12 07:44:16
β—‹MXcml.mprj.cz2015-12-16 β†’ 2016-08-12 Β· 4 obs
● 2015-12-16 11:07:44
● 2016-08-12 12:03:22
β—‹ 2017-04-06 21:11:48
β—‹ 2026-04-12 07:44:16
●MXsmtp.mprj.cz2017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
●A93.91.154.452017-04-06 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-08-12 12:03:22
● 2017-04-06 21:11:48
● 2026-04-12 07:44:16
β—‹A95.173.213.822015-12-16 β†’ 2016-08-12 Β· 4 obs
● 2015-12-16 11:07:44
● 2016-08-12 12:03:22
β—‹ 2017-04-06 21:11:48
β—‹ 2026-04-12 07:44:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...-
pmsci.comns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com...20 records

βœ… Authoritative Response

Server:66.42.94.136

NS records: ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com, ns5.gransy.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pmsci.com (unsigned zone)

⏱️ Timing

Total: 570ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A193.91.154.45
NS5ns.gransy.com, ns3.gransy.com...
MX1smtp.mprj.cz (pri: 10)
TXT1v=spf1 mx -all
SOA1ns.gransy.com root.gransy.com

πŸ“Œ Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns.gransy.com, ns.gransy.com, ns.gransy.com...)

Analysis

IP Addresses

pmsci.com points to a single IP: 93.91.154.45.

Other host names, for instance web1.mprj.cz, e-rental.cz, u154-45.static.grapesc.cz, mprj.eu and fitgang.cz share IP numbers with pmsci.com.

Name Servers

pmsci.com is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.

pmsci.com at least partially shares its name servers with other domains, for instance source.cz, ghosting.cz, okusuri110.shop, zarea.cz and mametotu.sk.

Five IP numbers

Host ns2.gransy.com points to 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.

Host ns3.gransy.com points to 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.

Four IP numbers

Host ns4.gransy.com points to 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.

Host ns.gransy.com points to 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.

Two IP numbers

Host ns5.gransy.com points to 2a02:750:5::538 and 31.192.227.223.

Mail Servers

pmsci.com is served by a single mail server, smtp.mprj.cz.

pmsci.com uses the same mail server setup as other domains such as mprj.eu, fitgang.cz, irental.cz, vetom.club and artcom.cz.

smtp.mprj.cz points to IP number 85.71.119.24.